<!DOCTYPE html>
<html>

<head>
    <meta charset="utf-8"/>
    <title>web作业</title>
    <style>
        table{
            border-collapse: collapse;
            border: solid 3px;           
        }
        td {
            border: solid 2px;
            padding: 3px;
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        th {
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    </style>
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<body background="https://img2.baidu.com/it/u=2532833821,3303306270&fm=253&fmt=auto&app=138&f=JPEG?w=801&h=500">
    <p style="text-align: center;font-size:50px;color:rebeccapurple">纯粹感性游戏批判</p>    
    <div style="text-align: center"> <img src="QQ图片20221103213644.jpg" width="50%"><br></div>
    <div style="text-align: center"> <img src=https://www.119you.com/upload/resources/image/2018/07/06/339692_600x600.jpg width="50%"><br></div>
    <table  align="center" style="width:50%" style="height:50%">
        <caption style="text-align: center;font-size:30px;">000</caption>
        <tr>
            <th>111</th>
            <th>222</th>
            <th>333</th>
        </tr>
        <tr>
            <td colspan="2" rowspan="2"style="text-align: center;">444</td>
            <td style="text-align: center;" >555</td>  
        </tr>
        <tr><th>666</th></tr>
        <tr>
            <th rowspan="2">777</th>
            <th>aaa</th>
            <th>bbb</th>
        </tr>
        <tr><th>888</th><th>999</th></tr>
    </table>
    <p>
        <ol>
            <li>

                111
            </li>
            <li>
                222
            </li>
        </ol>
    </p>
    <p>
        <ul>
            <li>
                333
            </li>
            <li>
                444
            </li>
        </ul>
    </p>
    <p>
        <ul><li><ol>
            <li>这是嵌套列表</li>
            <li>这是嵌套列表</li></ol></li>
            <li>嵌套列表</li>
            <li>嵌套列表</li>
        </ul>
    </p>
    <p><a href="https://www.baidu.com/">百度一下</a></p>
    <p><a href="1.html#a">click</a></p>
    <p>选择
        <select>
            <option>1</option>
            <option>2</option>
        </select>
    </p>
    <p>
        你的用户名：<input type="text">
    </p>
    <p>你的密码:<input type="password"></p>
    <p>昵称:<input type="text"></p>
    <p>联系方式:<input type="text"></p>
        <p>自我介绍:<input type="text"></p>
    <p>你的性别：<input type="radio" name="check">male<input type="radio" name="check">fmale</p>
    <button>注册</button>
    <button>忘记密码</button>
    <button>发送验证码</button><br>
</body>

</html>